Title: Warning: Undefined array key “file”
Last modified: April 24, 2023

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# Warning: Undefined array key “file”

 *  [arielvanice7](https://wordpress.org/support/users/arielvanice7/)
 * (@arielvanice7)
 * [3 years ago](https://wordpress.org/support/topic/warning-undefined-array-key-file/)
 * I am getting this error “**Warning**: Undefined array key “file” in **/home/customer/
   www/stacic1.sg-host.com/public_html/wp-includes/media.php** on line **1686**”
   on this page [http://stacic1.sg-host.com/whoweserve/](http://stacic1.sg-host.com/whoweserve/).
   It doesn’t appear on any other page. 
   This is line 1686 in media.php if ( preg_match(‘/-
   e[0-9]{13}/’, $image_meta[‘file’], $img_edit_hash ) &&Do you see anything wrong
   here?
    -  This topic was modified 3 years ago by [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fwarning-undefined-array-key-file%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Moderator [Jose Castaneda](https://wordpress.org/support/users/jcastaneda/)
 * (@jcastaneda)
 * THEME COFFEE MONKEY
 * [3 years ago](https://wordpress.org/support/topic/warning-undefined-array-key-file/#post-16682468)
 * Hi there,
 * What have you tried so far to resolve this? If you haven’t already try deactivating
   all plugins to see if that resolves things. If that doesn’t resolve it, you can
   switch the theme to rule that out as well.

Viewing 1 replies (of 1 total)

The topic ‘Warning: Undefined array key “file”’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 2 participants
 * Last reply from: [Jose Castaneda](https://wordpress.org/support/users/jcastaneda/)
 * Last activity: [3 years ago](https://wordpress.org/support/topic/warning-undefined-array-key-file/#post-16682468)
 * Status: not resolved

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